Author
anonymous
almost 6 years ago
Language
C
Compiler
gcc 9.1.0
Options
Warnings
C11(GNU)
no pedantic
Raw compiler options
-c
Author
anonymous
almost 6 years ago
$ gcc prog.c -Wall -Wextra -std=gnu11 -cprog.c: In function 'check':
prog.c:58:7: warning: implicit declaration of function 'checkFrip' [-Wimplicit-function-declaration]
58 | if (checkFrip(y, x, turn, vec) == 1)
| ^~~~~~~~~
prog.c: At top level:
prog.c:63:1: warning: data definition has no type or storage class
63 | vec_y[] = { -1, -1, 0, 1, 1, 1, 0, -1 };
| ^~~~~
prog.c:63:1: warning: type defaults to 'int' in declaration of 'vec_y' [-Wimplicit-int]
prog.c:64:1: warning: data definition has no type or storage class
64 | vec_x[] = { 0, 1, 1, 1, 0, -1, -1, -1 };
| ^~~~~
prog.c:64:1: warning: type defaults to 'int' in declaration of 'vec_x' [-Wimplicit-int]
prog.c: In function 'input':
prog.c:96:11: warning: implicit declaration of function 'rand' [-Wimplicit-function-declaration]
96 | place = rand() % 89;
| ^~~~
prog.c:104:19: warning: format '%d' expects a matching 'int' argument [-Wformat=]
104 | printf("input[%d]:error\n,place");
| ~^
| |
| int
prog.c:90:16: warning: unused parameter 'turn' [-Wunused-parameter]
90 | void input(int turn)
| ~~~~^~~~
prog.c: In function 'main':
prog.c:182:4: warning: implicit declaration of function 'ai_rand'; did you mean 'srand'? [-Wimplicit-function-declaration]
182 | ai_rand(turn);
| ^~~~~~~
| srand
prog.c:192:11: warning: implicit declaration of function 'checkEnd'; did you mean 'check'? [-Wimplicit-function-declaration]
192 | switch (checkEnd(turn))
| ^~~~~~~~
| check
prog.c:203:3: warning: implicit declaration of function 'checkWinner' [-Wimplicit-function-declaration]
203 | }checkWinner();
| ^~~~~~~~~~~
prog.c: In function 'checkFrip':
prog.c:88:1: warning: control reaches end of non-void function [-Wreturn-type]
88 | }
| ^
prog.c: In function 'main':
prog.c:196:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
196 | turn = (turn + 1)%2;
| ~~~~~^~~~~~~~~~~~~~
prog.c:197:3: note: here
197 | case 2:
| ^~~~
execve: Permission denied
Exit Code:
1